Which one is correct I'm serious
A. They had smaller beaks
B. They were smaller
C. They had larger beaks
D. They had larger wings

What are the genotypic and phenotypic ratios

Acm ruler with main graduations from 1 to 10 from left to right there are 10 secondary graduations between each of the main graduations there is a line that begins. at the left end of the ruler 10 secondary graduations to the left of the “1 main graduation the right end of the line ends on the eighth secondary graduation to the right of 3 how long is the line

What is the empirical formula of a compound that is 50.7% antimony and 49.3% selenium ?